摘要
提出了一种基于LX I总线的网络化虚拟仪器解决方案,探讨了LX I总线虚拟仪器的拓扑结构、软件接口和同步接口设计,论证了所提出的LX I总线虚拟仪器实现方案在技术上完全可行。
LXI is the new generation of modular instrument connection bus based on industrial Ethernet, which provides a new approach to realize virtual instrument network. After the characteristics and advantages of LXI bus are introduced, a solution of virtual instrument network based on LXI bus is proposed. The topologic architecture of LXI based virtual instrument and the design of software interface and synchronous interface are also discussed in detail, It is proved that, the proposed solution is feasible and effectual.
出处
《工业仪表与自动化装置》
2006年第6期13-17,共5页
Industrial Instrumentation & Automation
基金
陕西省自然科学基金资助项目(2003E211)
关键词
LXI
网络化虚拟仪器
拓扑结构
IVI
同步接口
LXI bus
virtual instrument network
topologic architecture
IVI
synchronous interface
